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Chengyang Song (宋成阳) — Square-1 (WCA) results & prs
Results & PRs for Chengyang Song (宋成阳)'s official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Chengyang Song (宋成阳) — Square-1 (WCA)
Every number on this screen is Chengyang Song (宋成阳)'s Square-1 (WCA) results only — no other competitor or event is mixed in.
Chengyang Song (宋成阳) has no Square-1 rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Square-1 board
Results & PRs
Chengyang Song (宋成阳) · Square-1 (WCA)
PBs, PR progression and PR pace
Chengyang Song (宋成阳)'s Square-1 PB average is 22.82, set at Yangzhou Open 2017, after 6 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
19.80
Yangzhou Open 2017
PB averagelower is better
22.82
Yangzhou Open 2017
Total event PRs
6
Single vs average PRs
3 / 3
single PRs / average PRs
Avg days between PRslower is better
162
Longest gap
280d
2016-10-01 → 2017-07-08
How close to peak?lower is better
71.0%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
0 in the 12 months before
PR progression over time
How close to peak?
100% means solving exactly at PB-average pace — almost nobody lives there. Green is within 10% of PB or better; the dashed line at 71% is this cuber's own typical pace.